content: /*
   * 支付宝开放平台API
   * 支付宝开放平台v3协议文档
   *
   * The version of the OpenAPI document: 2025-08-26
   * 
   *
   * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
   * https://openapi-generator.tech
   * Do not edit the class manually.
   */
  
  
  package com.alipay.v3.model;
  
  import java.util.Objects;
  import java.util.Arrays;
  import com.google.gson.TypeAdapter;
  import com.google.gson.annotations.JsonAdapter;
  import com.google.gson.annotations.SerializedName;
  import com.google.gson.stream.JsonReader;
  import com.google.gson.stream.JsonWriter;
  import io.swagger.annotations.ApiModel;
  import io.swagger.annotations.ApiModelProperty;
  import java.io.IOException;
  
  import com.google.gson.Gson;
  import com.google.gson.GsonBuilder;
  import com.google.gson.JsonArray;
  import com.google.gson.JsonDeserializationContext;
  import com.google.gson.JsonDeserializer;
  import com.google.gson.JsonElement;
  import com.google.gson.JsonObject;
  import com.google.gson.JsonParseException;
  import com.google.gson.TypeAdapterFactory;
  import com.google.gson.reflect.TypeToken;
  
  import java.lang.reflect.Type;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import com.alipay.v3.JSON;
  
  /**
   * AlipayFundEnterprisepaySignModel
   */
  @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
  public class AlipayFundEnterprisepaySignModel {
    public static final String SERIALIZED_NAME_ACCOUNT_NAME = "account_name";
    @SerializedName(SERIALIZED_NAME_ACCOUNT_NAME)
    private String accountName;
  
    public static final String SERIALIZED_NAME_APPOINT_SIGN_TERMINAL = "appoint_sign_terminal";
    @SerializedName(SERIALIZED_NAME_APPOINT_SIGN_TERMINAL)
    private String appointSignTerminal;
  
    public static final String SERIALIZED_NAME_BIZ_SCENE = "biz_scene";
    @SerializedName(SERIALIZED_NAME_BIZ_SCENE)
    private String bizScene;
  
    public static final String SERIALIZED_NAME_EXT_PARAMS = "ext_params";
    @SerializedName(SERIALIZED_NAME_EXT_PARAMS)
    private String extParams;
  
    public static final String SERIALIZED_NAME_IDENTITY = "identity";
    @SerializedName(SERIALIZED_NAME_IDENTITY)
    private String identity;
  
    public static final String SERIALIZED_NAME_IDENTITY_NAME = "identity_name";
    @SerializedName(SERIALIZED_NAME_IDENTITY_NAME)
    private String identityName;
  
    public static final String SERIALIZED_NAME_IDENTITY_TYPE = "identity_type";
    @SerializedName(SERIALIZED_NAME_IDENTITY_TYPE)
    private String identityType;
  
    public static final String SERIALIZED_NAME_OUT_BIZ_NO = "out_biz_no";
    @SerializedName(SERIALIZED_NAME_OUT_BIZ_NO)
    private String outBizNo;
  
    public static final String SERIALIZED_NAME_OUT_ENTITY_ID = "out_entity_id";
    @SerializedName(SERIALIZED_NAME_OUT_ENTITY_ID)
    private String outEntityId;
  
    public static final String SERIALIZED_NAME_OUT_SOURCE = "out_source";
    @SerializedName(SERIALIZED_NAME_OUT_SOURCE)
    private String outSource;
  
    public static final String SERIALIZED_NAME_PRODUCT_CODE = "product_code";
    @SerializedName(SERIALIZED_NAME_PRODUCT_CODE)
    private String productCode;
  
    public AlipayFundEnterprisepaySignModel() { 
    }
  
    public AlipayFundEnterprisepaySignModel accountName(String accountName) {
      
      this.accountName = accountName;
      return this;
    }
  
     /**
     * 企业简称，传空采用默认规则命名，使用公司名称
     * @return accountName
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "Anonymity", value = "企业简称，传空采用默认规则命名，使用公司名称")
  
    public String getAccountName() {
      return accountName;
    }
  
  
    public void setAccountName(String accountName) {
      this.accountName = accountName;
    }
  
  
    public AlipayFundEnterprisepaySignModel appointSignTerminal(String appointSignTerminal) {
      
      this.appointSignTerminal = appointSignTerminal;
      return this;
    }
  
     /**
     * 指定签约终端类型 PC-电脑浏览器 MOBILE-手机端
     * @return appointSignTerminal
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "PC", value = "指定签约终端类型 PC-电脑浏览器 MOBILE-手机端")
  
    public String getAppointSignTerminal() {
      return appointSignTerminal;
    }
  
  
    public void setAppointSignTerminal(String appointSignTerminal) {
      this.appointSignTerminal = appointSignTerminal;
    }
  
  
    public AlipayFundEnterprisepaySignModel bizScene(String bizScene) {
      
      this.bizScene = bizScene;
      return this;
    }
  
     /**
     * 业务场景，联系支付宝分配
     * @return bizScene
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "DEFAULT", value = "业务场景，联系支付宝分配")
  
    public String getBizScene() {
      return bizScene;
    }
  
  
    public void setBizScene(String bizScene) {
      this.bizScene = bizScene;
    }
  
  
    public AlipayFundEnterprisepaySignModel extParams(String extParams) {
      
      this.extParams = extParams;
      return this;
    }
  
     /**
     * 特殊场景下扩展字段
     * @return extParams
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "\"{\\\"key\\\":\\\"value\\\"}\"", value = "特殊场景下扩展字段")
  
    public String getExtParams() {
      return extParams;
    }
  
  
    public void setExtParams(String extParams) {
      this.extParams = extParams;
    }
  
  
    public AlipayFundEnterprisepaySignModel identity(String identity) {
      
      this.identity = identity;
      return this;
    }
  
     /**
     * 开户账号： 当identity_type是ALIPAY_USER_ID时填支付宝会员ID（2088开头）； 当identity_type是ALIPAY_LOGON_ID 时填支付宝登录号； 当identity_type是OUT_USER_ID时填外部平台的用户uid; 当identity_type是ALIPAY_OPEN_ID时填用户openId
     * @return identity
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "name@email.com", value = "开户账号： 当identity_type是ALIPAY_USER_ID时填支付宝会员ID（2088开头）； 当identity_type是ALIPAY_LOGON_ID 时填支付宝登录号； 当identity_type是OUT_USER_ID时填外部平台的用户uid; 当identity_type是ALIPAY_OPEN_ID时填用户openId")
  
    public String getIdentity() {
      return identity;
    }
  
  
    public void setIdentity(String identity) {
      this.identity = identity;
    }
  
  
    public AlipayFundEnterprisepaySignModel identityName(String identityName) {
      
      this.identityName = identityName;
      return this;
    }
  
     /**
     * 开户用户名称，identity_type为ALIPAY_LOGON_ID时必填
     * @return identityName
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "张三", value = "开户用户名称，identity_type为ALIPAY_LOGON_ID时必填")
  
    public String getIdentityName() {
      return identityName;
    }
  
  
    public void setIdentityName(String identityName) {
      this.identityName = identityName;
    }
  
  
    public AlipayFundEnterprisepaySignModel identityType(String identityType) {
      
      this.identityType = identityType;
      return this;
    }
  
     /**
     * 账号类型，目前支持如下类型： 1、ALIPAY_USER_ID 支付宝的会员ID 2、ALIPAY_LOGON_ID：支付宝登录号，支持邮箱和手机号格式 3、OUT_USER_ID：外部用户uid
     * @return identityType
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "ALIPAY_LOGON_ID", value = "账号类型，目前支持如下类型： 1、ALIPAY_USER_ID 支付宝的会员ID 2、ALIPAY_LOGON_ID：支付宝登录号，支持邮箱和手机号格式 3、OUT_USER_ID：外部用户uid")
  
    public String getIdentityType() {
      return identityType;
    }
  
  
    public void setIdentityType(String identityType) {
      this.identityType = identityType;
    }
  
  
    public AlipayFundEnterprisepaySignModel outBizNo(String outBizNo) {
      
      this.outBizNo = outBizNo;
      return this;
    }
  
     /**
     * 商户侧单号（幂等字段） ，补充说明：幂等逻辑（商户appid+out_biz_no），商户集成时需注意，如换号重复发起，则认为是一笔新的请求
     * @return outBizNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "1650353507572", value = "商户侧单号（幂等字段） ，补充说明：幂等逻辑（商户appid+out_biz_no），商户集成时需注意，如换号重复发起，则认为是一笔新的请求")
  
    public String getOutBizNo() {
      return outBizNo;
    }
  
  
    public void setOutBizNo(String outBizNo) {
      this.outBizNo = outBizNo;
    }
  
  
    public AlipayFundEnterprisepaySignModel outEntityId(String outEntityId) {
      
      this.outEntityId = outEntityId;
      return this;
    }
  
     /**
     * 外部实体ID，一般表述为外部操作人操作某个外部实体。比如企业码2284号
     * @return outEntityId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2488888888", value = "外部实体ID，一般表述为外部操作人操作某个外部实体。比如企业码2284号")
  
    public String getOutEntityId() {
      return outEntityId;
    }
  
  
    public void setOutEntityId(String outEntityId) {
      this.outEntityId = outEntityId;
    }
  
  
    public AlipayFundEnterprisepaySignModel outSource(String outSource) {
      
      this.outSource = outSource;
      return this;
    }
  
     /**
     * ISV平台定义的共同账户开户来源
     * @return outSource
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "DINGDING", value = "ISV平台定义的共同账户开户来源")
  
    public String getOutSource() {
      return outSource;
    }
  
  
    public void setOutSource(String outSource) {
      this.outSource = outSource;
    }
  
  
    public AlipayFundEnterprisepaySignModel productCode(String productCode) {
      
      this.productCode = productCode;
      return this;
    }
  
     /**
     * 产品码
     * @return productCode
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "ENTERPRISE_PAY", value = "产品码")
  
    public String getProductCode() {
      return productCode;
    }
  
  
    public void setProductCode(String productCode) {
      this.productCode = productCode;
    }
  
    /**
     * A container for additional, undeclared properties.
     * This is a holder for any undeclared properties as specified with
     * the 'additionalProperties' keyword in the OAS document.
     */
    private Map<String, Object> additionalProperties;
  
    /**
     * Set the additional (undeclared) property with the specified name and value.
     * If the property does not already exist, create it otherwise replace it.
     *
     * @param key name of the property
     * @param value value of the property
     * @return the AlipayFundEnterprisepaySignModel instance itself
     */
    public AlipayFundEnterprisepaySignModel putAdditionalProperty(String key, Object value) {
      if (this.additionalProperties == null) {
          this.additionalProperties = new HashMap<String, Object>();
      }
      this.additionalProperties.put(key, value);
      return this;
    }
  
    /**
     * Return the additional (undeclared) property.
     *
     * @return a map of objects
     */
    public Map<String, Object> getAdditionalProperties() {
      return additionalProperties;
    }
  
    /**
     * Return the additional (undeclared) property with the specified name.
     *
     * @param key name of the property
     * @return an object
     */
    public Object getAdditionalProperty(String key) {
      if (this.additionalProperties == null) {
          return null;
      }
      return this.additionalProperties.get(key);
    }
  
  
    @Override
    public boolean equals(Object o) {
      if (this == o) {
        return true;
      }
      if (o == null || getClass() != o.getClass()) {
        return false;
      }
      AlipayFundEnterprisepaySignModel alipayFundEnterprisepaySignModel = (AlipayFundEnterprisepaySignModel) o;
      return Objects.equals(this.accountName, alipayFundEnterprisepaySignModel.accountName) &&
          Objects.equals(this.appointSignTerminal, alipayFundEnterprisepaySignModel.appointSignTerminal) &&
          Objects.equals(this.bizScene, alipayFundEnterprisepaySignModel.bizScene) &&
          Objects.equals(this.extParams, alipayFundEnterprisepaySignModel.extParams) &&
          Objects.equals(this.identity, alipayFundEnterprisepaySignModel.identity) &&
          Objects.equals(this.identityName, alipayFundEnterprisepaySignModel.identityName) &&
          Objects.equals(this.identityType, alipayFundEnterprisepaySignModel.identityType) &&
          Objects.equals(this.outBizNo, alipayFundEnterprisepaySignModel.outBizNo) &&
          Objects.equals(this.outEntityId, alipayFundEnterprisepaySignModel.outEntityId) &&
          Objects.equals(this.outSource, alipayFundEnterprisepaySignModel.outSource) &&
          Objects.equals(this.productCode, alipayFundEnterprisepaySignModel.productCode)&&
          Objects.equals(this.additionalProperties, alipayFundEnterprisepaySignModel.additionalProperties);
    }
  
    @Override
    public int hashCode() {
      return Objects.hash(accountName, appointSignTerminal, bizScene, extParams, identity, identityName, identityType, outBizNo, outEntityId, outSource, productCode, additionalProperties);
    }
  
    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder();
      sb.append("class AlipayFundEnterprisepaySignModel {\n");
      sb.append("    accountName: ").append(toIndentedString(accountName)).append("\n");
      sb.append("    appointSignTerminal: ").append(toIndentedString(appointSignTerminal)).append("\n");
      sb.append("    bizScene: ").append(toIndentedString(bizScene)).append("\n");
      sb.append("    extParams: ").append(toIndentedString(extParams)).append("\n");
      sb.append("    identity: ").append(toIndentedString(identity)).append("\n");
      sb.append("    identityName: ").append(toIndentedString(identityName)).append("\n");
      sb.append("    identityType: ").append(toIndentedString(identityType)).append("\n");
      sb.append("    outBizNo: ").append(toIndentedString(outBizNo)).append("\n");
      sb.append("    outEntityId: ").append(toIndentedString(outEntityId)).append("\n");
      sb.append("    outSource: ").append(toIndentedString(outSource)).append("\n");
      sb.append("    productCode: ").append(toIndentedString(productCode)).append("\n");
      sb.append("    additionalProperties: ").append(toIndentedString(additionalProperties)).append("\n");
      sb.append("}");
      return sb.toString();
    }
  
    /**
     * Convert the given object to string with each line indented by 4 spaces
     * (except the first line).
     */
    private String toIndentedString(Object o) {
      if (o == null) {
        return "null";
      }
      return o.toString().replace("\n", "\n    ");
    }
  
  
    public static HashSet<String> openapiFields;
    public static HashSet<String> openapiRequiredFields;
  
    static {
      // a set of all properties/fields (JSON key names)
      openapiFields = new HashSet<String>();
      openapiFields.add("account_name");
      openapiFields.add("appoint_sign_terminal");
      openapiFields.add("biz_scene");
      openapiFields.add("ext_params");
      openapiFields.add("identity");
      openapiFields.add("identity_name");
      openapiFields.add("identity_type");
      openapiFields.add("out_biz_no");
      openapiFields.add("out_entity_id");
      openapiFields.add("out_source");
      openapiFields.add("product_code");
  
      // a set of required properties/fields (JSON key names)
      openapiRequiredFields = new HashSet<String>();
    }
  
   /**
    * Validates the JSON Object and throws an exception if issues found
    *
    * @param jsonObj JSON Object
    * @throws IOException if the JSON Object is invalid with respect to AlipayFundEnterprisepaySignModel
    */
    public static void validateJsonObject(JsonObject jsonObj) throws IOException {
        if (jsonObj == null) {
          if (AlipayFundEnterprisepaySignModel.openapiRequiredFields.isEmpty()) {
            return;
          } else { // has required fields
            throw new IllegalArgumentException(String.format("The required field(s) %s in AlipayFundEnterprisepaySignModel is not found in the empty JSON string", AlipayFundEnterprisepaySignModel.openapiRequiredFields.toString()));
          }
        }
        if (jsonObj.get("account_name") != null && !jsonObj.get("account_name").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `account_name` to be a primitive type in the JSON string but got `%s`", jsonObj.get("account_name").toString()));
        }
        if (jsonObj.get("appoint_sign_terminal") != null && !jsonObj.get("appoint_sign_terminal").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `appoint_sign_terminal` to be a primitive type in the JSON string but got `%s`", jsonObj.get("appoint_sign_terminal").toString()));
        }
        if (jsonObj.get("biz_scene") != null && !jsonObj.get("biz_scene").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `biz_scene` to be a primitive type in the JSON string but got `%s`", jsonObj.get("biz_scene").toString()));
        }
        if (jsonObj.get("ext_params") != null && !jsonObj.get("ext_params").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `ext_params` to be a primitive type in the JSON string but got `%s`", jsonObj.get("ext_params").toString()));
        }
        if (jsonObj.get("identity") != null && !jsonObj.get("identity").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `identity` to be a primitive type in the JSON string but got `%s`", jsonObj.get("identity").toString()));
        }
        if (jsonObj.get("identity_name") != null && !jsonObj.get("identity_name").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `identity_name` to be a primitive type in the JSON string but got `%s`", jsonObj.get("identity_name").toString()));
        }
        if (jsonObj.get("identity_type") != null && !jsonObj.get("identity_type").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `identity_type` to be a primitive type in the JSON string but got `%s`", jsonObj.get("identity_type").toString()));
        }
        if (jsonObj.get("out_biz_no") != null && !jsonObj.get("out_biz_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_biz_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_biz_no").toString()));
        }
        if (jsonObj.get("out_entity_id") != null && !jsonObj.get("out_entity_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_entity_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_entity_id").toString()));
        }
        if (jsonObj.get("out_source") != null && !jsonObj.get("out_source").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_source` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_source").toString()));
        }
        if (jsonObj.get("product_code") != null && !jsonObj.get("product_code").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `product_code` to be a primitive type in the JSON string but got `%s`", jsonObj.get("product_code").toString()));
        }
    }
  
    public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
      @SuppressWarnings("unchecked")
      @Override
      public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
         if (!AlipayFundEnterprisepaySignModel.class.isAssignableFrom(type.getRawType())) {
           return null; // this class only serializes 'AlipayFundEnterprisepaySignModel' and its subtypes
         }
         final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
         final TypeAdapter<AlipayFundEnterprisepaySignModel> thisAdapter
                          = gson.getDelegateAdapter(this, TypeToken.get(AlipayFundEnterprisepaySignModel.class));
  
         return (TypeAdapter<T>) new TypeAdapter<AlipayFundEnterprisepaySignModel>() {
             @Override
             public void write(JsonWriter out, AlipayFundEnterprisepaySignModel value) throws IOException {
               JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
               obj.remove("additionalProperties");
               // serialize additonal properties
               if (value.getAdditionalProperties() != null) {
                 for (Map.Entry<String, Object> entry : value.getAdditionalProperties().entrySet()) {
                   if (entry.getValue() instanceof String)
                     obj.addProperty(entry.getKey(), (String) entry.getValue());
                   else if (entry.getValue() instanceof Number)
                     obj.addProperty(entry.getKey(), (Number) entry.getValue());
                   else if (entry.getValue() instanceof Boolean)
                     obj.addProperty(entry.getKey(), (Boolean) entry.getValue());
                   else if (entry.getValue() instanceof Character)
                     obj.addProperty(entry.getKey(), (Character) entry.getValue());
                   else {
                     obj.add(entry.getKey(), gson.toJsonTree(entry.getValue()).getAsJsonObject());
                   }
                 }
               }
               elementAdapter.write(out, obj);
             }
  
             @Override
             public AlipayFundEnterprisepaySignModel read(JsonReader in) throws IOException {
               JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
               validateJsonObject(jsonObj);
               // store additional fields in the deserialized instance
               AlipayFundEnterprisepaySignModel instance = thisAdapter.fromJsonTree(jsonObj);
               for (Map.Entry<String, JsonElement> entry : jsonObj.entrySet()) {
                 if (!openapiFields.contains(entry.getKey())) {
                   if (entry.getValue().isJsonPrimitive()) { // primitive type
                     if (entry.getValue().getAsJsonPrimitive().isString())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsString());
                     else if (entry.getValue().getAsJsonPrimitive().isNumber())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsNumber());
                     else if (entry.getValue().getAsJsonPrimitive().isBoolean())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsBoolean());
                     else
                       throw new IllegalArgumentException(String.format("The field `%s` has unknown primitive type. Value: %s", entry.getKey(), entry.getValue().toString()));
                   } else { // non-primitive type
                     instance.putAdditionalProperty(entry.getKey(), gson.fromJson(entry.getValue(), HashMap.class));
                   }
                 }
               }
               return instance;
             }
  
         }.nullSafe();
      }
    }
  
   /**
    * Create an instance of AlipayFundEnterprisepaySignModel given an JSON string
    *
    * @param jsonString JSON string
    * @return An instance of AlipayFundEnterprisepaySignModel
    * @throws IOException if the JSON string is invalid with respect to AlipayFundEnterprisepaySignModel
    */
    public static AlipayFundEnterprisepaySignModel fromJson(String jsonString) throws IOException {
      return JSON.getGson().fromJson(jsonString, AlipayFundEnterprisepaySignModel.class);
    }
  
   /**
    * Convert an instance of AlipayFundEnterprisepaySignModel to an JSON string
    *
    * @return JSON string
    */
    public String toJson() {
      return JSON.getGson().toJson(this);
    }
  }
  
  